html,
body,
#app {
    /* overflow                  : auto;
    overflow-x                : hidden; */
    -webkit-overflow-scrolling: touch;
    height                    : 100%;
    background                : #EBEBEF;
    color                     : #212121;
    font-size                 : 12px;
    font-family               : 'Muli', "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
    line-height               : 1;

    -ms-text-size-adjust    : none;
    -webkit-text-size-adjust: none;
}

html,
body,
div,
object,
iframe,
applet,
object,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
address,
dl,
dt,
dd,
ol,
ul,
li,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
progress {
    box-sizing: border-box;
    margin    : 0;
    padding   : 0;
    border    : 0;
    list-style: none;
}

a {
    background-color: transparent;
    text-decoration : none;

    -webkit-touch-callout: none;
}

li {
    list-style: none
}

audio,
canvas,
progress,
video {
    display: inline-block
}

audio:not([controls]) {
    display: none;
    height : 0
}

[hidden],
template {
    display: none
}

a:active,
a:hover {
    outline: 0
}

abbr[title] {
    border-bottom: 1px dotted
}

b,
strong {
    font-weight: bold
}

dfn {
    font-style: italic
}

img {
    border: 0;

    -webkit-touch-callout: none
}

svg:not(:root) {
    overflow: hidden
}

a,
button,
input,
optgroup,
select,
textarea {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0)
}

button,
input,
optgroup,
select,
textarea {
    box-sizing : border-box;
    margin     : 0;
    padding    : 0;
    outline    : 0;
    color      : inherit;
    font       : inherit;
    line-height: normal;

    -webkit-appearance: none;
}

button,
select {
    text-transform: none
}

button[disabled],
html input[disabled] {
    cursor: default
}

button::-moz-focus-inner,
input::-moz-focus-inner {
    padding: 0;
    border : 0;

    -webkit-appearance: none
}

input[type="checkbox"],
input[type="radio"] {
    box-sizing: border-box;
    padding   : 0;

    -webkit-appearance: none
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    height: auto;

    -webkit-appearance: none
}

table {
    border-spacing : 0;
    border-collapse: collapse;
}

td,
th {
    padding: 0
}

input,
button,
select,
textarea,
date {
    outline: 0;
    border : 0;

    -webkit-appearance: none
}

input[radio] {
    border: 0
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    margin: 0;

    -webkit-appearance: none !important;
}

input::-webkit-input-placeholder {
    color: #9c9b9b
}

.clear {
    clear: both
}

.floatL {
    float: left
}

.floatR {
    float: right
}

body {
    height: 100%;

    -webkit-tap-highlight-color: rgba(0, 0, 0, 0)
}

input:-webkit-autofill {
    background-color: #fff;
    background-image: none;
    color           : #000
}

;

a,
img,
button,
input,
textarea {
    -webkit-appearance         : none;
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
    user-select                : none;
}

.clear {
    clear: both
}

.floatL {
    float: left;
}

.floatR {
    float: right;
}

.imContentBox {
    margin: 20px 0px;
    padding: 20px;
    border-radius: 4px;
    display: block;
    background: #fff;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
}

.imOverflowContentBox {
    margin: 20px 0px;
    padding: 20px;
    border-radius: 4px;
    display: block;
    background: #fff;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);

    /* display: flex;
    flex-direction: column;
    height: 100%;
    overflow: auto; */
}

